2026acxf results

Information

Transient
Name:AT2026acxf
Right ascension: 3h50m17.34s
Declination:-23d39m17.25s
Discovery Date:Sept. 24, 2026, 2:06 p.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:J035017.30-233918.02
Object ID:9906612714406794
Catalog Name:decals
Catalog Release:dr9
Right ascension: 3h50m17.30s
Declination:-23d39m18.02s
Redshift:None
Photometric Redshift:0.080
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 10.28
Transient MWEBV processed 0.28
Host match processed 6.22
Host information processed 0.14
Host MWEBV processed 0.2
Host spectrum download processed 0.06
Global aperture construction processed 0.68
Global aperture photometry processed 5.97
Validate global photometry processed 15.78
Global host SED inference processed 338.71
Local aperture photometry processed 5.92
Validate local photometry processed 0.02
Local host SED inference processed 380.27
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.472 8.711 8.852
{\rm log}_{10}({\rm SFR}) -1.301 -0.849 -0.265
{\rm log}_{10}({\rm sSFR}) -10.061 -9.537 -8.799
{\rm stellar\ age} 0.838 5.058 6.808

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.689 -1.173 -0.427
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.634 -0.719 0.170

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.154 0.411 0.847
\delta -0.422 -0.002 0.282
\tau_1/\tau_2 0.680 1.000 1.312
Q_{PAH} 1.421 3.022 5.072
U_{min} 3.093 8.370 15.910
{\rm log}_{10}(\gamma_e)\, -2.994 -1.858 -0.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.135 -2.442 -0.697
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.455 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.901 -1.033 -0.634
0.03-0.10 Gyr -1.377 -0.831 -0.145
0.10-0.33 Gyr -1.444 -0.887 -0.352
0.33-1.07 Gyr -1.863 -1.115 -0.705
1.07-3.50 Gyr -2.791 -1.218 -0.920
3.50-11.43 Gyr -3.421 -1.394 -1.050
11.43-12.70 Gyr -3.678 -1.458 -0.883

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.371 9.498 9.600
{\rm log}_{10}({\rm SFR}) -0.817 -0.503 -0.185
{\rm log}_{10}({\rm sSFR}) -10.375 -10.021 -9.626
{\rm stellar\ age} 4.199 6.037 7.185

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.767 -1.436 -1.022
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.526 -0.533 0.207

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.091 0.187 0.347
\delta -0.625 -0.257 0.104
\tau_1/\tau_2 0.695 0.982 1.266
Q_{PAH} 0.968 2.510 4.636
U_{min} 2.906 7.620 14.657
{\rm log}_{10}(\gamma_e)\, -2.723 -1.562 -0.596

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.413 -3.344 -2.061
{\rm log}_{10}(\tau_{AGN})\, 1.162 1.601 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.020 -0.665 -0.401
0.03-0.10 Gyr -0.847 -0.458 -0.085
0.10-0.33 Gyr -0.746 -0.371 -0.024
0.33-1.07 Gyr -0.737 -0.375 -0.100
1.07-3.50 Gyr -0.615 -0.338 -0.129
3.50-11.43 Gyr -0.870 -0.443 -0.242
11.43-12.70 Gyr -1.170 -0.498 -0.030
 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h50m17.34s, -23d39m17.25s
semi major axis, semi minor axis (arcsec):1.33, 1.33
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 19.3 0.15 20.686 0.008 AB
PanSTARRS_g 18.65 0.33 20.723 0.019 AB
PanSTARRS_r 24.97 0.42 20.406 0.018 AB
DES_r 28.33 0.2 20.269 0.008 AB
PanSTARRS_i 31.83 0.51 20.143 0.017 AB
DES_i 35.1 0.43 20.037 0.013 AB
PanSTARRS_z 31.97 0.87 20.138 0.030 AB
DES_z 35.45 0.83 20.026 0.025 AB
PanSTARRS_y 34.84 2.04 20.045 0.064 AB

Aperture details

RA, DEC (J2000):3h50m17.30s, -23d39m17.57s
semi major axis, semi minor axis (arcsec):7.04, 5.08
angle (degrees, anti-clockwise from east):213.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 16.81 3.58 20.836 0.232 AB
DES_g 100.28 0.41 18.897 0.004 AB
PanSTARRS_g 97.58 1.42 18.927 0.016 AB
PanSTARRS_r 134.21 1.86 18.581 0.015 AB
DES_r 147.05 0.54 18.481 0.004 AB
PanSTARRS_i 170.49 2.25 18.321 0.014 AB
DES_i 177.64 1.11 18.276 0.007 AB
PanSTARRS_z 168.3 3.86 18.335 0.025 AB
DES_z 188.76 2.14 18.210 0.012 AB
PanSTARRS_y 224.19 9.1 18.023 0.044 AB
2MASS_J 107.45 162.94 17.927 1.646 Vega
2MASS_H -321.86 246.82 Vega
2MASS_K 257.9 299.13 16.034 1.259 Vega
WISE_W1 83.31 10.06 16.399 0.131 Vega
WISE_W2 56.99 13.82 16.171 0.263 Vega
WISE_W3 90.3 58.49 13.837 0.703 Vega
WISE_W4 152.12 386.65 11.825 2.760 Vega